• Roberta’s is teaming up with Might Get Weird to host a Halloween extravaganza on Saturday, November 2, and Sunday, November 3. From 1 p.m. to 9 p.m. on both days, the party will feature an interactive haunted garden, jack-o’-lantern and costume contests, a dance party, and a beer garden. Tickets are $10. [Grub Street]

• A Voce’s new chef Ben Lee is introducing a new $28 prix fixe “Formula Rapida” lunch menu, designed for diners on a tight schedule, as well as a $49 three-course pre-theater menu. [Grub Street]

• The Upper East Side French eatery Le Bilboquet has reopened a few blocks down from its previous location. The new spot at 20 E. 60th Street is three times as large as before, but Julien Jouhannaud is churning out the same signature bistro dishes. [Grub Street]

• Now through October 30, celebrate truffle season with a three-course truffle tasting menu at Asellina. The $55 dinner includes potato gnocchi with white-truffle oil and fried sage, seared scallops with winter truffle and artichoke purée, and truffle risotto with porcini and sottocenere. [Grub Street]